1.Inflorescences indeterminate, racemose, elongate, and stem like or condensed and umbellate, with each flower subtended by a single leaf.
无限花序，总状，伸长，以及茎似的密集伞形花序，每朵花基部有一个单叶。
2.Inflorescences terminal or axillary, racemose, sometimes pseudo-umbellate, rarely in large panicles, or flowers solitary.
圆锥花序顶生或腋生，总状，有时假，在大圆锥花序，或花单生内很少。
3.European woody-passed perennial with yellow umbellate flowers followed by flattened pods that separate into horseshoe-shaped joints.
欧洲的一种多年生植物，具有黄色伞形花，开花后产生分成马蹄形节的平豆荚。
4.Inflorescences various, from single flowers to umbellate, corymbose, racemose or cymose-paniculate.
花序各种各样，从单花到伞形花序，伞房花序，总状花序或者聚伞状圆锥花序。
5.Inflorescence terminal, arising from an apical bud on the previous year's shoots, shortly racemose-umbellate, several- to many-flowered.
花序顶生，生于一顶端芽在第二年嫩枝上，伞形短总状，数枚到多数花。
6.Inflorescences terminal, umbellate or racemose, few flowered or flower solitary.
花序顶生，伞形的或总状，很少的花或花单生。
7.Inflorescences terminal or rarely axillary, umbellate.
花序顶生或很少腋生，伞形。
8.Inflorescences scapose, umbellate, with bracts.
具花葶，伞形的花序，具苞片。
9.Inflorescence terminal, an umbellate or cymose panicle, 3(-7)-flowered, ferruginous puberulous and with glandular trichomes.
花序顶生，伞形或圆锥花序，3（-7）花，铁锈色并且具腺毛。
10.Inflorescences racemose or in axillary umbellate fascicles, rarely dichotomous and terminal flowers reduced, or 1-flowered.
花序总状或在腋生伞形束簇，退化的二歧和顶生花，或1花的很少内。